/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
 * @test
 * @bug 4300224
 * @summary BasicListUI.ListDataHandler improperly updates list selection on insertion
 * @run main bug4300224
 */

import javax.swing.JList;
import javax.swing.DefaultListModel;

public class bug4300224 {

    public static void main(String[] args) throws Exception {
        DefaultListModel<String> model = new DefaultListModel<>();
        JList<String> list = new JList<>(model);

        model.addElement("List Item 1");
        model.addElement("List Item 2");
        model.addElement("List Item 3");
        model.addElement("List Item 4");
        list.setSelectedIndex(2);
        model.insertElementAt("Inserted Item", 0);
        if (list.getSelectedIndex() != 3) {
            throw new RuntimeException("Inserted element improperly updates list selection");
        }
    }
}
